PCA9673D,118
IC XPNDR 1MHZ I2C 24SOManufacturer: NXP USA Inc.
Categories: I/O Expanders
Quality Control: Learn More
NXP USA Inc. PCA9673D-118 is a 16-bit I/O expander featuring an I2C interface with a maximum clock frequency of 1 MHz. This device offers a flexible solution for expanding microcontroller capabilities by providing 16 open-drain output channels, each capable of sourcing 25mA or sinking 100µA. Key features include a power-on reset (POR) circuit and an interrupt output for efficient system management. The PCA9673D-118 is housed in a 24-SOIC surface-mount package, facilitating integration into compact designs. Its operating temperature range of -40°C to 85°C and supply voltage compatibility from 2.3V to 5.5V make it suitable for a variety of applications, including automotive systems, industrial automation, and consumer electronics.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Features | POR |
| Packaging | Tape & Reel (TR) |
| Package / Case | 24-SOIC (0.295"", 7.50mm Width) |
| Output Type | Push-Pull |
| Mounting Type | Surface Mount |
| Interface | I2C |
| Number of I/O | 16 |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2.3V ~ 5.5V |
| Clock Frequency | 1 MHz |
| Interrupt Output | Yes |
| Supplier Device Package | 24-SO |
| Current - Output Source/Sink | 100µA, 25mA |
| Programmable | Not Verified |
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